Mallory Jensen


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Mallory Jensen is a highly strategic and skilled litigator specializing in complex civil disputes, regulatory matters, internal investigations, antitrust litigation, data security and privacy matters, and intellectual property disputes.

Her clients include publicly traded and privately held companies in the financial services sector, among other industries.



  • Spanish
  • French


Bar Admissions

  • California
  • New York

Court Admissions

  • U.S. Court of Appeals for the Ninth Circuit
  • US District Court, Southern and Eastern Districts of New York, Northern District of California
  • New York State, First Department


  • Columbia Law School, J.D., 2012, Harlan Fiske Stone Scholar 
  • Columbia College, B.A., 2005, Sociology

Professional Activities

Law Clerk

  • Honorable Barry G. Silverman, U.S. Court of Appeals, Ninth Circuit (2014-2015)
  • Honorable James A. Parker, U.S. District Court, District of New Mexico (2012-2013)


  • “What the U.S. Pursuit of Nation-State Hackers Means for Cybercrime Victims and Targets,” Legaltech News (January 11, 2019), with Ronald Cheng
  • “What the U.S.' Pursuit of Foreign Nation-State Hackers Means for Cybercrime Victims and Targets,” Cybersecurity Law & Strategy (January 2019), with Ronald Cheng
  • “Countdown to GDPR Enforcement: Final Steps and Looking Ahead,” Cybersecurity Law Report (May 16, 2018), with Scott Pink and Amanda Bradley
  • “Five Months Until GDPR Enforcement: Addressing Tricky Questions and Answers,” Cybersecurity Law Report (December 2017), with Scott Pink and Hayley Ichilcik
  • "Ransomware: What To Do When it Happens to You," Corporate Counsel (October 2017), with Kiran Raj
  • “One Year Until GDPR Enforcement: Five Steps Companies Should Take Now,” Cybersecurity Law Report (May 2017), with Kiran Raj and Sara Zdeb
  • “Is ERISA Preemption Superfluous in the New Age of Health Care reform?” 2011 COLUM. BUS. L. REV. 464 (2011)